code: def __init__(self, tup, hash=hash):
      self[:] = tup
      self.hashvalue = hash(tup)
  
file_path: catboost/contrib/deprecated/python/backports.functools-lru-cache/backports/functools_lru_cache.py
imports: from __future__ import absolute_import
  import functools
  from collections import namedtuple
  from threading import RLock
label_desc: Use image node_id 1 to create a new _HashedSeq object from inherited base classes: list with example: obj = _HashedSeq(tup, hash)